Gester International Co., Ltd
| Place of Origin: | China |
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| Brand Name: | GESTER |
| Certification: | CE, ISO |
| Model Number: | GT-RA13 |
| Minimum Order Quantity: | 1 set |
| Packaging Details: | wooden packaging |
| Delivery Time: | 10-30 days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 200 sets/month |
| Keyword: | Masks Clogging Tester | Service: | Installation And Training Service |
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| Name: | EN 149 Masks Clogging Tester | Advantage: | In Stock, Fast Delivery |
| Type: | Mask Testing Equipment | Warranty Period: | 1 Year |
| High Light: | 1KW Mask Test Machine,GT-RA13 Mask Test Machine,1KW Masks Clogging Tester |
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Application: The sample is surrounded by a known concentration of dolomite dust in air. Following the exposure, the breathing resistance and the filter penetration of the sample particle filtering half mask are measured.
Standards:
EN 149 section 8.10
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Model
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GT-RA13 |
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Dust
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DRB 4/5 dolomite |
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Dust Distributor
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Particle size range: 0.1μm~10μm Mass Flow Range: 40mg/h---400mg/h |
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Breathing Machine
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Displacement:2.0L/stroke Frequency: 10times/min |
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Exhaled Air Temperature
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(37±2)°C |
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Exhaled Air Humidity
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95％ R.H minimum |
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Continuous Flow Through the dust chamber
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60 m3/ h, linear velocity: 4cm/s |
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Concentration of the Dust
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(400±100)mg / m3 |
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Test Chamber |
Inner Dimension: 650 mm×650 mm×700 mm |
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Airflow: 60 m3/ h,linear velocity: 4cm/s |
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Air Temperature: (23±2)°C |
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Air Humidity: (45±15)％ |
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Respiratory Resistance Measurement Range
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0～2000Pa, accuracy: 0.1Pa |
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Power Supply
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220V, 50Hz, 1KW |
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External Dimension
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800mm×600mm×1650mm |
Accessories:
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Automatic dolomite dust generator |
1pc |
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Automatic powder feeding center system(Continuous feeding device) |
1set |
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TSI laser dust particle counter |
1pc |
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Sinusoidal wave simulates ventilator |
1set |
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Saturated steam generator |
1set |
